From UGG®, the Men's Peakmod Mix Clogs feature: Mesh made 80% recycled polyester, 20% polyester upper Removable heel strap The upper lining textile is made with 100% recycled polyester fibers Sockliner made with 100% recycled polyester Poured PU footbed incorporates at least 50% bio-based content Sugarcane EVA midsole Polyester binding The UGG® Logo screen printed on footbed Molded rivet with The UGG® logo Flocked outsole Imported.